'Protists' diaporamas de présentation

Protists & Pathogen Disease

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The Immune System http://www.dnatube.com/video/1188/Apoptosis-animation

The Immune System http://www.dnatube.com/video/1188/Apoptosis-animation. Under Attack. Animals are constantly under attack by pathogens Infectious agents that cause disease Types Virus Bacteria Protists Fungi Parasitic worms. The Immune Syste m.

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= appearance of wings. Once it appears it stays

A. A. A. C. C. C. B. B. B. = appearance of wings. Once it appears it stays. 1. 3. 2. On which tree are wings an apomorphy ? On which tree are wings a synapomorphy uniting taxa A and C?. Bacteria & Archae. Bacteria & Archae. Wildly diverse ~ 500 species in your mouth alone

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Kingdom protista

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Ch. 21 Protists

Ch. 21 Protists. Section 2 Groups of Protists Pg 501. Key Ideas. Why is it useful to group protists based on their methods of obtaining nutrition? What characteristic do animal-like protists share? What key characteristic do plantlike protists share?

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Diversity of Living Things

Diversity of Living Things. Ch 4.3. Characteristics of ALL LIVING THINGS. Made up of cells Grow and develop Species evolve adaptations to environment Use energy and produce waste Reproduce Respond to stimulus Cellular organization Cells, tissues, organs, systems, organism.

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Endomembrane Systems

Endomembrane Systems. By: Cate R. Lindsay M. Alexandra L. Alex D. http://219.221.200.61/ywwy/zbsw(E)/pic/ech7-5.jpg. Lysosomes . Lysosomes are organelles bound by a single membrane. They are formed by the Golgi apparatus.

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Traits & Characteristics of Life

Traits & Characteristics of Life. Taxonomy is the branch of biology that groups and names organism based on studies of their different characteristics. Classification is the grouping of objects or information based on similarities. . Classification.

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WARM- UP---REVIEW

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Kingdom: Protista

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Plant-like Protists

Plant-like Protists. Mr. Chapman Biolog y 20. Diatoms. Unique Plant-like Protists With Various Structures. Diatoms. More Pictures of Diatoms Also see page 583 of textbook. Some Plant-Like Protist Details.

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PROTISTS

PROTISTS . DEFINE THE FOLLOWING WORDS: PROTIST ALGAE PROTOZOAN FLAGELLUM CILIA PSEUDOPOD. PROTIST . COMPARE AND CONTRAST THE 3 GROUPS OF PROTISTS. PROTIST . SUMMARIZE INFORMATION ABOUT PLANTLIKE PROTISTS. PROTIST. ANIMAL LIKE PROTISTS. PROTISTS.

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MULTI-CELLULAR VS. UNICELLULAR ORGANISMS

MULTI-CELLULAR VS. UNICELLULAR ORGANISMS. MULTI-CELLULAR ORGANISMS. Are known as Eukaryotic organisms which means they contain a nucleus inside each cell. Can be heterotrophic- they cannot make their own food. They must consume other plants/animals for energy.

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PROTISTS & FUNGI

PROTISTS & FUNGI. Lecture 2. Evolutionarily Ancient Flagellates. Euglenoids. Free-living, flagellated cells. Found in fresh water, stagnant ponds and lakes. Have a long flagellum, contractile vacuole, pellicle. Contractile vacuole-expels excess water from the cell body.

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PROTISTS & FUNGI

PROTISTS & FUNGI. Lecture 2. Single-Celled Stramenophiles. The use of brown algae. Alginic acid in the cell wall is used to make algins which act as thickeners, emulsifier & suspension agents in many commercial products.

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PROTISTS & FUNGI

PROTISTS & FUNGI. Lecture 2. Evolutionarily Ancient Flagellates. Trypanosomes. Have one large mitochondrion Spread through biting insects Eg. African sleeping sickness and Chagas disease .

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Monsters Inside Me: Brain Eating Amoeba : Video : Discovery Health

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PROTISTS & FUNGI

PROTISTS & FUNGI. Lecture 2. Single-Celled Stramenophiles. Brown Algae. Multicelled with sizes ranging from microscopic to macroscopic. Live in temperate & cool seawater. Reproduce sexually and asexually. Dark brown, olive green or golden in colour depending on the pigment array

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PROTISTS & FUNGI

PROTISTS & FUNGI. Lecture 2. Single-Celled Stramenophiles. 1. Oomycotes. Common ones are water molds, downy mildews and white rusts Heterotrophs Absorb nutrients through filaments Many are aquatic decomposers. Some are parasites of animals and plants

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